TY - BOOK T1 - The effects of surface roughness on the shear strength of joints in rock A1 - Hilton Coulson, James LA - English PP - Illinois PB - University of Illinois YR - 1970 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.24064 NO - Es una tesis. KW - MECANICA DE ROCAS KW - ROCAS KW - minerales KW - geologĂ­a KW - suelos ER -